| Customization: | Available |
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| Key Words: | Mar-M246 Rod/Bar |
| Outside Diameter: | 4mm - 1219mm |
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LORK is a super alloy manufacturer with 20 years of manufacturing experience.
Super alloys are indispensable materials in aviation navigation, military industry and so on. The master superalloys smelted by Vacuum induction furnace is one of our main products and its quality has reached advanced level at home and abroad, which can be used for making turbine vanes, guide vanes and other heat resistant components in aviation and other industries. Wrought Superalloys wire,strip,and bar can also be produesed.
Chemical Composition FOR Mar M246:
| Element | C | Cr | Mo | Ta | Al | Ti | B | Zr |
| Content (wt.%) |
0.13~0.17 | 8.00~ 10.00 |
2.25~2.75 | 1.25~1.75 | 5.25~5.75 | 1.25~1.75 | 0.01~0.02 | 0.03~0.09 |
| Element | Fe | Si | Mn | Cu | Co | S | W | Ni |
| Content (wt.%) |
≤1.0 | ≤0.20 | ≤0.20 | ≤0.1 | 9.00~11.00 | ≤0.015 | 9.00~11.00 | Bal. |
| Condition | Tensile Property | Stress Rupure Property | ||||||
| Cast | Temperature ºC |
Rm N/mm2 |
Rp0.2 N/mm2 |
A % |
Temperature ºC |
Stress N/mm2 |
A % |
Life hr |
| 760±3 | >860 | >690 | >4 | 871±2 | 414 | >4 | >24 | |
| Room Temperature |
>780 | >680 | >2 | --- | ||||
| Mar246 available sizes and specifications | |
| Grade | mar246 |
| Nickel plate | Thickness: 0.3mm - 150.0mm Width: 1000mm - 3000mm |
| Nickel strip/ nickel foil | Thickness: 0.02mm - 16.0mm Width: 5mm - 3000mm |
| Nickel coil | Thickness: 0.3mm - 16.0mm Width: 1000mm - 3000mm |
| Nickel pipe | Outside diameter: 6mm - 1219mm Thickness: 0.5mm - 100mm |
| Nickel Capillary Pipe | Outside diameter: 0.5mm - 6.0mm Thickness: 0.05mm - 2.0mm |
| Nickel bar | Diameter: Ф4mm - Ф600mm |
| Nickel wire rod | Diameter:Ф0.01mm - Ф6mm |
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